Home / 6,525,723.32-9,005,753.52-4,465,060.83

Finding the Fourth Proportional to 6,525,723.32, 9,005,753.52 and 4,465,060.83

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Solution

The fourth proportional to 6,525,723.32, 9,005,753.52 and 4,465,060.83 is: 6,161,958.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,525,723.32 : 9,005,753.52 = 4,465,060.83 : x
  2. Step 2: Convert to fraction form
    6,525,723.32/9,005,753.52 = 4,465,060.83/x
  3. Step 3: Cross multiply
    6,525,723.32x = 9,005,753.52 × 4,465,060.83
  4. Step 4: Simplify right side
    6,525,723.32x = 40,211,237,286,786.62
  5. Step 5: Solve for x
    x = 40,211,237,286,786.62/6,525,723.32
  6. Step 6: Final answer
    x = 6,161,958.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.